internal static MultipartData BuildMultipartData(Photo photo)
{
MultipartData data = new MultipartData ();
data.Add (new MultipartData.Parameter ("image", photo.Filepath,
MultipartData.Parameter.ParamType.File));
data.Add (new MultipartData.Parameter ("title", photo.Title,
MultipartData.Parameter.ParamType.Field));
data.Add (new MultipartData.Parameter ("access_type", Photo.ToString (photo.AccessLevel),
MultipartData.Parameter.ParamType.Field));
data.Add (new MultipartData.Parameter ("disable_comments",
photo.DisableComments.ToString ().ToLower (),
MultipartData.Parameter.ParamType.Field));
data.Add (new MultipartData.Parameter ("hide_orignal",
photo.HideOriginal.ToString ().ToLower (),
MultipartData.Parameter.ParamType.Field));
data.Add (new MultipartData.Parameter ("xxx",
photo.AdultContent.ToString ().ToLower (),
MultipartData.Parameter.ParamType.Field));
return data;
}
internal string PostMultipart(string uri, MultipartData data, bool async)
{
const string boundary = "AaB03x";
HttpWebRequest request = CreateRequest (uri);
request.Method = "POST";
request.ContentType = "multipart/form-data; boundary=" + boundary;
Stream content = data.Form (boundary);
request.ContentLength = content.Length;
request.AllowWriteStreamBuffering = false;
Stream request_stream = request.GetRequestStream ();
byte[] buffer = new byte[1024];
int read;
long readBytes = 0;
while((read = content.Read(buffer, 0, buffer.Length)) > 0) {
request_stream.Write(buffer, 0, read);
readBytes += read;
if (async) {
OnRequestProgressChanged (
new RequestProgressChangedEventArgs (
RequestMethod.PostMultipart,
readBytes,
content.Length));
}
}
if (async)
OnRequestCompleted (new RequestCompletedEventArgs (
RequestMethod.PostMultipart));
request_stream.Close ();
content.Close ();
return WebHelper.GetResponseString (request);
}
internal string PostMultipart(string uri, MultipartData data)
{
return PostMultipart (uri, data, false);
}